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Samsung Galaxy S3 Backup Batteries

Top 10 Backup Batteries for Samsung Galaxy S3

1Samsung Battery Charger Stand w/ 2100mAh BatterySamsung Battery Charger Stand w/ 2100mAh Battery

The multipurpose Spare Battery Charging System is the perfect way to charge your battery while exploring the capabilities of your Samsung Galaxy S3. As the supplied spare battery charges (standard 2100 mAh battery included), your phone can sit snugly in ...(More)

  (22 Ratings)
$34.95
2Samsung 2100mAh Standard Battery with NFCSamsung 2100mAh Standard Battery with NFC

Samsung uses the latest Lithium Ion battery technology giving you the best performance possible. This Lithium Ion battery is designed specifically for your Samsung Galaxy S3 to deliver the most reliable and long lasting power (2100mAh). The Samsung Galax...(More)

  (30 Ratings)
$29.95
3Seidio Innocell 3500mAh Super Extended Life Battery w/ NFCSeidio Innocell 3500mAh Super Extended Life Battery w/ NFC

Tired of running out of battery life when you need it the most? When you can’t get to an outlet, the Seidio Innocell 3500mAh Extended Life Battery w/ NFC will keep you moving forward. This extended life Battery utilizes a premium Japanese cell to e...(More)
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  (26 Ratings)
$62.95
4mophie Juice Packmophie Juice Pack

Get the most out of your Samsung Galaxy S3 with the Mophie Juice Pack. This durable, ultra-thin case houses a rechargeable battery that virtually doubles your time to rock, talk, surf and send. Enjoy up to 32 extra hours of audio, 8 extra hours of video ...(More)
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  (26 Ratings)
$99.95
5Seidio Charging Vault Kit for Samsung Galaxy S36Seidio Innocell Plus Combo for Samsung Galaxy S3
Seidio Charging Vault Kit for Samsung Galaxy S3

The Charging Vault provides you with a new kind of convenience, functioning both as a wall charger and a portable extended battery. This lightweight power solution alleviates the worry of trying to find an outlet when you’re traveling from place to...(More)

Seidio Innocell Plus Combo for Samsung Galaxy S3

The Innocell Plus Combo combines the battery life of the Innocell Plus case with a durable holster to clip on your belt. This is the perfect case for those who are looking for sleek protection plus additional battery life for their Samsung Galaxy S3. This...(More)
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Score 4.3/5 (50 ratings)
$49.95
Score 4.5/5 (2 ratings)
$67.95
7Ventev Powercell 3000mAh Dual Charging Backup Battery for Samsung Galaxy S38TYLT POWERPLANT 5200mAh Portable Battery Pack Micro-USB for Samsung Galaxy S3
Ventev Powercell 3000mAh Dual Charging Backup Battery for Samsung Galaxy S3

The Ventev Powercell 3000mAh Dual Charging Backup Battery recharges the battery in your smartphone, tablet, Bluetooth or other mobile device. Delivering 3000mAh, approximately 10 hours of extra talk time this backup battery can charge any two USB-powered...(More)

TYLT POWERPLANT 5200mAh Portable Battery Pack Micro-USB for Samsung Galaxy S3

The POWERPLANT Portable Back-Up Charger has a built-in battery that can provide nearly two full charges to most smartphones. The built-in FLEX charging arm with Micro-USB connector means you can leave your USB cables at home, while on the go. Designe...(More)

Score 3.5/5 (11 ratings)
$49.95
Score 4.6/5 (11 ratings)
$49.95
9Samsung 9000mAh Universal USB Extended Battery Pack for Galaxy S310mophie Juice Pack Powerstation Pro 6000mAh Ruggedized External Battery
Samsung 9000mAh Universal USB Extended Battery Pack for Galaxy S3

Today’s digital lifestyle demands power on-the-go, but sometimes we forget to charge our devices before setting out. What do you do when there’s not an outlet in sight and your smartphone or tablet is running out power? Introducing the Samsung...(More)
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mophie Juice Pack Powerstation Pro 6000mAh Ruggedized External Battery

With the powerstation PRO, you will have confidence that you’ll have all the power you need when and where you need it. With an impact & splash resistant design and 6000 mAh capacity – you can be assured that no matter how extreme your wee...(More)
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Score 3.9/5 (23 ratings)
$76.95
Score 3.9/5 (8 ratings)
$99.95

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